Sydney Smile Centre provides Invisalign clear aligner treatment for Maroubra adults and teens from Shop 1, 16 Maroubra Road, a few minutes from Maroubra Junction with free parking via Glanfield Street. Aligners are removable, worn 20 to 22 hours a day, and planned digitally from a scan. To arrange a consultation, call us on 02 9349 2387.
Most people who ask us about Invisalign are not really asking whether it straightens teeth. They are asking whether it will fit around work, school pick-ups at Pacific Square, sport at Heffron Park and a normal social life. That is a fair question, and the honest answer is that clear aligners are convenient in some ways and demanding in others. Here is what the treatment actually asks of you, and what you get in return.
How clear aligners move teeth
A tooth is not set in bone like a nail in timber. It sits in a socket, suspended by a ligament, and it responds to sustained gentle pressure by remodelling the bone around it. Push consistently in one direction and the bone dissolves slightly on one side and rebuilds on the other. The tooth migrates.
Each aligner in the series is shaped very slightly differently from the position your teeth are currently in. Worn continuously, it applies that light, steady pressure. Once the teeth have caught up, you move to the next aligner in the sequence and the process repeats. The movement per tray is deliberately small, which is why the series runs into dozens of aligners rather than a handful.
The critical word in all of that is sustained. Bone remodelling responds to constant pressure, not to bursts of it. An aligner sitting in your pocket is doing nothing at all.
Your first visit on Maroubra Road: scan, plan, decision
The first appointment is an assessment, not a commitment. We check the health of your teeth and gums, because active decay or gum disease must be treated before any orthodontic movement begins. We look at how your teeth meet when you bite, discuss what specifically bothers you about your smile, and take photographs and a digital scan.
From that scan a treatment plan is generated showing the projected sequence of movements and an estimate of how many aligners it will take. That is the point at which you can see what is realistically achievable in your case and decide whether to proceed. It is also the point to ask about timeframes and about costs. Costs vary depending on the complexity of your case and the number of aligners required, so see our fees page or book a consultation for an exact quote.
The first fortnight is the adjustment period
Nearly everyone reports the same three things in the first two weeks, and nearly everyone reports that they fade.
- Pressure and tenderness: a dull ache for a day or two after switching to a new aligner, particularly the first few. It is the feeling of teeth being moved, and it eases as they settle.
- A slight lisp: your tongue needs to relearn where the palate is with a thin layer of plastic over the teeth. Most people find it clears within days, and reading aloud speeds it up.
- Extra saliva: a normal reaction to something new in the mouth that settles quickly.
Aligners come out to eat and to drink anything other than water. Hot drinks can distort the plastic, and coloured drinks will stain it. This is the practical change most people underestimate: grazing through the day becomes inconvenient, because every snack means removing trays, then brushing before they go back in. Some patients find this trims their snacking, which is not the worst side effect.
Wear time is the treatment, not a guideline
Twenty to twenty-two hours a day is the standard instruction, and it is arithmetic rather than nagging. Twenty-two hours leaves two hours for all meals and cleaning combined. A long lunch and a leisurely dinner will use that up.
Falling short does not usually cause damage. What it causes is drift: the teeth do not reach the position the next aligner assumes they are in, so the next tray does not seat properly, and the discrepancy compounds down the series. The usual outcomes are a longer treatment, extra refinement aligners, or in some cases restarting with a fresh scan.
- Anchor them to habits: trays go back in the moment you finish eating, not when you next think of it.
- Carry a case and a travel brush: aligners wrapped in a napkin get thrown out, and that is genuinely the most common way people lose a tray.
- Track your changeover days so you are not guessing at which day of the aligner you are on.
- Tell us early if you have slipped, rather than at the end. Adjusting the plan is straightforward. Unwinding weeks of drift is not.
Who clear aligners suit, and who is better off with braces
Invisalign handles a wide range of cases well: mild to moderate crowding, spacing and gaps, teeth that have shifted after previous orthodontic work, and mild bite irregularities. It is often a good fit for adults who did not have treatment as teenagers and do not want fixed metal at work.
Fixed braces still have real advantages for certain cases. Substantial rotations of round teeth, moving teeth vertically in the jaw, large bite corrections and complex cases involving extractions can be more predictable with brackets and wires, which apply force from a fixed anchor and cannot be taken out. Braces are also sometimes the more sensible choice for a patient who genuinely will not manage the wear-time discipline, including some younger teenagers.
Neither option is universally superior. The relevant question is which one suits your teeth and your habits, and that is a conversation to have at the consultation. Our guide on Invisalign versus braces goes through the comparison in more detail.
Attachments, refinements and what finished actually means
Two things often surprise people partway through. The first is attachments: small tooth-coloured composite bumps bonded to certain teeth to give the aligner something to grip so it can achieve trickier movements such as rotation. They are removed at the end and are far less visible than brackets, but they do mean aligners are not entirely invisible up close.
The second is refinement. It is common, not a failure, to finish the planned series and find one or two teeth have not landed exactly where the plan intended. Biology varies. A fresh scan and a short additional series of aligners fine-tunes the result. Building that expectation in from the start avoids disappointment at what feels like the finish line.
Retainers, and the part people underestimate
Teeth have a memory. The ligaments and fibres around them are elastic, and left to their own devices teeth drift back towards where they started. This relapse is the single most common reason people end up seeking treatment twice.
Retainers are what hold the result. They may be a removable clear retainer worn at night, a thin wire bonded discreetly behind the front teeth, or a combination. Wear is usually more intensive for the first months and then settles into a long-term night-time routine. Retention is not an optional extra at the end of aligner treatment, it is the last and permanent stage of it. Anyone who tells you a straightening result holds itself is not being straight with you.
You can read more about Invisalign at our practice, or come in for an assessment.
How long does Invisalign treatment take?
It depends entirely on how much movement is needed. Minor crowding or relapse after previous orthodontics may take only a few months, while more complex cases run well over a year. The number of aligners in your plan gives a good indication. We give you a realistic estimate after the scan at your consultation.
Is Invisalign suitable for teenagers?
Often yes, particularly for motivated teens who dislike the look of fixed braces. The deciding factor is wear-time discipline rather than age, since aligners only work when they are actually in. We assess each teenager individually, including whether all adult teeth have come through, and discuss honestly whether braces would be the more reliable option.
Do aligners hurt?
Most people describe pressure or tenderness for a day or two after fitting a new aligner, especially early on, rather than pain. It eases as the teeth settle. Switching to a new aligner in the evening means you sleep through the most noticeable phase. Tell us if discomfort is persistent, as we can review the fit.
How do I clean my aligners?
Rinse them in lukewarm water each time they come out and brush them gently with a soft brush and plain water. Avoid hot water, which can warp the plastic, and avoid toothpaste, which is abrasive and can dull the surface. Always brush your teeth before putting aligners back in after eating.
How do I book, and what are your opening hours?
Call Sydney Smile Centre on 02 9349 2387 or request an appointment online at our booking page. We are open Monday to Friday 9am to 5pm and Saturday 9am to 1pm. New and emergency patients are welcome. We offer HICAPS on-the-spot health-fund claiming, payment plans and Afterpay.
How do I get to your practice from Maroubra?
We are at Shop 1, 16 Maroubra Road, Pagewood, on the Maroubra border and a few minutes from Maroubra Junction. Free parking is available via Glanfield Street and the Anzac Parade bus routes stop nearby. That matters with aligners, since short review visits are part of treatment and a local practice keeps them easy to attend.
